Q: Is 1,338,708 a Prime Number?
A: No, 1,338,708 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1338708 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 42 84 15,937 31,874 47,811 63,748 95,622 111,559 191,244 223,118 334,677 446,236 669,354 and 1,338,708, with no remainder.
Since 1,338,708 cannot be divided by just 1 and 1,338,708, it is not a prime number.